Powered by Made-in-China.com
Forged Tuerca Dome Nut for Rock Bolt Mining Tunnel
US$1.20
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableFinish
GalvanizedInstallation Method
Manual InstallationModel NO.
19, 22, 25mmLoad Capacity
5000 lbsMaterial
SteelType
Rock AnchorApplication
DecorationsCertification
ISOSurface Treatment
YesTechnics
ForgedAfter-Sales Service
24/7Warranty
1yearProduct Name
Tuerca Para Barra HelicoidalSize
OEM Customized as DrawingAccessories
Barra Helicoidal, PlateTransport Package
Carbon, Box, PalletsSpecification
Dia19/22/25/32mmTrademark
YDOrigin
ChinaHS Code
730840Production Capacity
1000ton/MonthKey features
OEM Customization: Size and accessories can be customized according to client drawings.
High Strength Grades: Available in 8.8 and 10.9 grades for PSB500/830/930/1080 threadbars.
Versatile Application: Suitable for mining, tunneling, rock bolts, and civil engineering projects.
Professional Manufacturing: Hot forging with heat treatment ensures high quality and durability.
24/7 After-Sales Support: Round-the-clock service support for all customer inquiries.
Flexible Packaging: Packed in bags, wooden boxes, or pallets based on customer request.
ISO Certified Quality: Products meet ISO certification standards for reliability.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.02h
AI-Powered supplier vetting
SummaryThe supplier is a limited trading company with 18 employees, a valid import/export license, and a stated business scope covering steel, pig iron, standard parts, stainless steel products, hardware, electrical equipment, machinery, and building materials. It reports OEM service for well-known brands, ODM availability, broad customization options, participation in the Canton Fair, and documented corrective-action and complaint-handling procedures. However, it reports no inventory, overseas warehouse, showroom, overseas agent, or branch, and serves zero overseas countries according to the provided data. Innovation and manufacturing evidence is limited: one R&D engineer, no new products launched in the past year, no SDK, zero quality-control testing equipment, and no ERP-based process digitization. Financial credibility and certification status cannot be reliably assessed from the available slices.
Supplier typeThe supplier is identified as a Limited Company and Trading Company, with a business scope covering steel, pig iron, standard parts, stainless steel products, hardware and electrical equipment, machinery, and building materials. It also holds a valid import/export license, supporting its trading and export role.
R&D capabilityThe supplier reports one R&D engineer, no new products launched in the past year, no product information from recent R&D activity, and no available SDK. ODM service is available, but no sustainable-development or technical-transformation plan is reported and ERP-based digital management is absent.
Production capacityThe supplier is classified as a trading company and reports no inventory capability, while quality-control testing equipment is recorded as zero. Although it lists three qualified service-capability suppliers and one cooperative supplier, the slices do not establish owned manufacturing capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. ODM service is also available, providing direct evidence of broad customization support.
Client casesThe supplier reports participation in the Canton Fair and OEM service for well-known brands. These statements provide some evidence of market and customer experience, but no customer names, order examples, project outcomes, or independently verifiable case details are supplied.
Product Q&A
Q:What materials are used for the dome nuts?
A:
The dome nuts are made from carbon steel 45# and 40cr.
Q:Can the size be customized?
A:
Yes, the size can be OEM customized according to client drawings.
Q:What are the available grades for the threadbar?
A:
Available grades are 8.8 and 10.9 for PSB500/830/930/1080 threadbar.
Q:What is the warranty period?
A:
The warranty period is 1 year.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Ton.
Send Inquiry
*To:
Handan Yidao Metal Products Co., Ltd
Handan Yidao Metal Products Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
D25mm Dome Nut for Anchor Rock Bolts
US$0.02
1 Piece(MOQ)
Hot Forged Domed Nut for Helical Bolt
US$0.02
1 Piece(MOQ)
Versatile Helical Pile Systems for Solar Energy Ground Mounting
US$6.00-30.00
10,000 Pieces(MOQ)
Anchor Dome Nut for Mining Tunneling
US$0.02
1 Piece(MOQ)
Mushroom Dome Nut Tuerca for Minera Construction
US$0.02
1 Piece(MOQ)
Helical Pile for Utility Scale Agrivoltaic Structure Under Extreme Wind Zone
US$10.00-15.00
10 Pieces(MOQ)
Precision Welded Helical Screw Pile for Standard Construction and Engineering System
US$35.00-105.00
1 Piece(MOQ)
Helical Pile with Multiple Plates for Extra Load Bearing Capacity of Array
US$10.00-15.00
10 Pieces(MOQ)
Helical Screw Pile for Solar Panel Mounting
US$24.00
1 Piece(MOQ)
Heavy-Duty Double Helix Helical Screw Piles for Foundations
US$18.00
1,000 Pieces(MOQ)
89mm Galvanized Ground Screw Helical Pile with 220mm Round Flange for Solar panel Foundation System
US$1.50-2.50
100 Pieces(MOQ)
Easy Installation Helical Screw Pile
US$24.00
1 Piece(MOQ)
Durable Spiral Ground Piles for Easy Wooden Villa Foundations
US$6.00-30.00
10,000 Pieces(MOQ)
Steel Helical Screw Pile with Custom Sizes
US$24.00
1 Piece(MOQ)
China Factory Solar Photovoltaic Spiral Pile Whole Galvanized Embedded Pile
US$390.00-400.00
1 Ton(MOQ)
1600mm Helical Ground Screw Piles for Foundation of Solar Photovoltaic Brackets
US$1.50-2.50
100 Pieces(MOQ)
1200mm Length Ground Screw Pile with a Welded Flange for Solar Ground Mounting Systems
US$1.50-2.50
100 Pieces(MOQ)
Direct Sale Hot-DIP Galvanized Galvanized Ground Spiral Pile with Factory
US$390.00-400.00
1 Ton(MOQ)



















